1. Product name: tws true wireless bluetooth headset
2. Bluetooth solution: Jerry 6976D4 solution
3. Bluetooth protocol: Bluetooth V5.1+BR+EDR+BLE
4.Bluetooth version: Bluetooth 5.1
5.Transmission distance: ≧9M
6.Bluetooth working frequency: 2.402-2.480Ghz
7.Talk time: 4.5 hours
8.Music duration: 6.5 hours
9.Headphone standby time: 90 days
10.Battery capacity: 40mAh
11.Charging time: 2h
12.Headphone size: 2.25*1.78*1.30cm
13.roduct color: white, black,
14.Battery capacity: 300mAh
15.Charging interface: Type-C
16.Charging input standard: 4v
17.Charging box size 5.7*4.8*2.4cm
18.Color box size: 7.2*4.4*10.1cm
19.Carton size: 52.5*37.8*19.73.m
20.Set weight: 100g
21.One box weight: 10.4KG
22. Certificate: CE, Rohs, FCC

we focus on OEM all kinds of earphone and earbuds case for our customers
Also, we can make oem for gen 3, many colors for your choose.
Personalized customization can be provided according to needs/MOQ：500pcs

If you need this year’s new product catalog, please contact us by email: linda@aoogift.com